Zombie processes
Moderators: chulett, rschirm, roy
Zombie processes
Hi all,
When i view all the processes open by using DataStage administration in Unix(DS.TOOLS), i'm getting alot of Processes with last command processed as "Unavailable" like below
============================State of all processes============================
Pid....... User name. Who. Port name..... Last command processed.................
28743 dsadm 15 /dev/pts/2 PORT.STATUS
Pid....... User name. Printer Segment Last command processed......................
27326 u427597 0xADEB9542 Unavailable
27031 dsadm 0xADEB9669 SH -c hostname [ JOB.1931255910.DT.1385135121.TRASH -c hostname @ 0x2E8 ]
27015 dsadm 0xADEB9679 PHANTOM SQUAWK DSD.StageRun LdACU001FProspect. LdACU001FProspect.ACU001F_Tfm 117 0/1/1 [ DSD.RUN @ 0x3016 ]
27001 dsadm 0xADEB9687 PHANTOM SQUAWK DSD.RUN LdACU001FProspect. 0/1/1/0/0 [ DSWaitForJob @ 0x1630 ]
26986 dsadm 0xADEB9696 DSR_LICENSE GETPROTECT
26980 dsadm 0xADEB969C PHANTOM SQUAWK DSD.RUN AOPSChildSeq1. 0/50/1/0/0 [ DSWaitForJob @ 0x1630 ]
26977 dsadm 0xADEB969F PHANTOM SQUAWK DSD.RUN AOPSParentSeq1. 0/50/0/0/0 [ DSWaitForJob @ 0x1630 ]
25993 dsadm 0xADEB9A77 SH -c hostname [ DSD.UVClose @ 0x216 ]
24797 dsadm 0xADEB9F23 Unavailable
23463 dsadm 0xADEBA459 Unavailable
22267 dsadm 0xADEBA905 Unavailable
19208 dsadm 0xADEBB4F8 Unavailable 15505 dsadm 0xADEBC36F Unavailable
14700 dsadm 0xADEBC694 Unavailable
14102 dsadm 0xADEBC8EA Unavailable
13481 dsadm 0xADEBCB57 SH -c hostname [ DSD.UVClose @ 0x216 ]
10974 dsadm 0xADEBD522 Unavailable
6112 dsadm 0xADEBE820 Unavailable
4847 dsadm 0xADEBED11 Unavailable
3743 dsadm 0xADEBF161 Unavailable
3559 dsadm 0xADEBF219 SH -c hostname [ DSD.UVClose @ 0x216 ]
When i actually go into Unix prompt and PS -ef those PID's, Unix responds with "No such process"
How can i remove those "unavailable" processes from DS.TOOLS?
thank you.
When i view all the processes open by using DataStage administration in Unix(DS.TOOLS), i'm getting alot of Processes with last command processed as "Unavailable" like below
============================State of all processes============================
Pid....... User name. Who. Port name..... Last command processed.................
28743 dsadm 15 /dev/pts/2 PORT.STATUS
Pid....... User name. Printer Segment Last command processed......................
27326 u427597 0xADEB9542 Unavailable
27031 dsadm 0xADEB9669 SH -c hostname [ JOB.1931255910.DT.1385135121.TRASH -c hostname @ 0x2E8 ]
27015 dsadm 0xADEB9679 PHANTOM SQUAWK DSD.StageRun LdACU001FProspect. LdACU001FProspect.ACU001F_Tfm 117 0/1/1 [ DSD.RUN @ 0x3016 ]
27001 dsadm 0xADEB9687 PHANTOM SQUAWK DSD.RUN LdACU001FProspect. 0/1/1/0/0 [ DSWaitForJob @ 0x1630 ]
26986 dsadm 0xADEB9696 DSR_LICENSE GETPROTECT
26980 dsadm 0xADEB969C PHANTOM SQUAWK DSD.RUN AOPSChildSeq1. 0/50/1/0/0 [ DSWaitForJob @ 0x1630 ]
26977 dsadm 0xADEB969F PHANTOM SQUAWK DSD.RUN AOPSParentSeq1. 0/50/0/0/0 [ DSWaitForJob @ 0x1630 ]
25993 dsadm 0xADEB9A77 SH -c hostname [ DSD.UVClose @ 0x216 ]
24797 dsadm 0xADEB9F23 Unavailable
23463 dsadm 0xADEBA459 Unavailable
22267 dsadm 0xADEBA905 Unavailable
19208 dsadm 0xADEBB4F8 Unavailable 15505 dsadm 0xADEBC36F Unavailable
14700 dsadm 0xADEBC694 Unavailable
14102 dsadm 0xADEBC8EA Unavailable
13481 dsadm 0xADEBCB57 SH -c hostname [ DSD.UVClose @ 0x216 ]
10974 dsadm 0xADEBD522 Unavailable
6112 dsadm 0xADEBE820 Unavailable
4847 dsadm 0xADEBED11 Unavailable
3743 dsadm 0xADEBF161 Unavailable
3559 dsadm 0xADEBF219 SH -c hostname [ DSD.UVClose @ 0x216 ]
When i actually go into Unix prompt and PS -ef those PID's, Unix responds with "No such process"
How can i remove those "unavailable" processes from DS.TOOLS?
thank you.
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Possibly easier to use is if you have the requisite access.
Code: Select all
$DSHOME/bin/dsdlockd -p
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.